CN202528650U

CN202528650U - Reusable fountain pen refill

Info

Publication number: CN202528650U
Application number: CN2012202021085U
Authority: CN
Inventors: 何春典
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-08
Filing date: 2012-05-08
Publication date: 2012-11-14
Anticipated expiration: 2022-05-08

Abstract

The utility model discloses a reusable fountain pen refill which comprises a pen barrel, a pen tip and an ink-feeding piston. The reusable fountain pen refill is characterized in that the pen barrel is connected with the pen tip through threads; an ink-leading slot is formed in the threads; and the ink-feeding piston is arranged in the pen barrel. The reusable fountain pen refill has the advantages of simple structure and convenience in operation. The refill is reusable, so that environmental pollution is avoided.

Description

Reusable water fillable

Technical field

The utility model relates to daily study article, more specifically relates to a kind of reusable water fillable.

Technical background

Water-color paintbrush is the present lettering pen of comparatively popular a kind of novelty in the world, and is because write smoothly, bright-colored; Easy to carry; And can preserve for a long time and become modern writing implement favourite son, its pen core biggest advantage is that each melted ink all is to use on nib, can not volatilize, leak; Thereby can provide like soyeux cunning along writing sense, mobile smooth and easy the stablizing of ink.

Present existing pen core, though easy to use, pen core is disposable, treats that printing ink uses up or just gone bad and must throw away, and can't reuse, and to material and all relatively wastes of ink, also environment has been caused pollution, does not meet the novel social theory of environmental protection, saving.

Summary of the invention

The purpose of the utility model is to provide a kind of reusable water fillable, and is simple in structure, is easy to processing, easy and simple to handle.

In order to achieve the above object, the utility model adopts following technical scheme:

A kind of reusable water hair core, it comprises penholder, nib, adds black piston, it is characterized in that: penholder has on the screw thread and draws black groove through being threaded with written, has in the penholder to add black piston;

It is described that to add black piston be hollow.

The utility model compared with prior art has the following advantages and effect:

1, simple in structure, easy to use;

2, pen core is reusable, environmentally safe.

Description of drawings

Fig. 1 is a kind of structural representation of reusable water fillable;

Fig. 2 is a kind of black structure of piston sketch map that adds;

Fig. 3 is that a kind of penholder is connected sketch map with nib;

Wherein: 1-penholder, 2-nib, 3-add black piston, the black groove of 4--draw.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail:

Can know according to Fig. 1, Fig. 2, Fig. 3, a kind of reusable water fillable, it comprises penholder 1, nib 2, adds black piston 3, it is characterized in that: penholder 1 and nib 2 have on the screw thread and draw black groove 4 through being threaded, and have in the penholder 1 to add black piston 3;

The described black piston 3 that adds is hollow, and is as shown in Figure 2.

Use is following:

1, turns on nib 2, the black groove 4 that draws on the penholder 1 and written 2 is overlapped;

2, block with hand and add black piston 3 upper ends and discharge downwards and draw the air in the black groove 4, again blotting upwards;

3, encase nib 2 with waste paper, the nib 2 of screwing on, and wipe clean;

4, if protection liquid is not enough, available dropper add protection liquid a little on ink level.

Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims

1. reusable water fillable; It comprises penholder (1), nib (2), adds black piston (3); It is characterized in that: penholder (1) and nib (2) have on the screw thread and draw black groove (4) through being threaded, and have in the penholder (1) to add black piston (3).

2. a kind of reusable water fillable according to claim 1 is characterized in that: the described black piston (3) that adds is hollow.